# Molecular Spectroscopy and Structure

**Type:** Topics  
**Canonical URL:** https://scholariq.org/topics/molecular-spectroscopy-and-structure/

## Facts

| Field | Value |
| --- | --- |
| Citations | 747,427 |
| Description | This cluster of papers focuses on the use of rotational spectroscopy, particularly broadband microwave and Fourier transform techniques, to determine the molecular structures of various compounds in the gas phase. The studies explore topics such as hydrogen bonding, conformational dynamics, internal rotation, and torsional states of molecules. |
| Domain | Physical Sciences |
| Field | Chemistry |
| OpenAlex ID | https://openalex.org/T12967 |
| Works | 58,129 |

## Topic papers all

- [More Metal Cyanide Species: Detection of \[CLC\]AlNC\[/CLC\] (\[ITAL\]X\[/ITAL\] \[TSUP\]1\[/TSUP\]Σ\[TSUP\]+\[/TSUP\]) toward IRC +10216](https://scholariq.org/papers/more-metal-cyanide-species-detection-of-clc-alnc-clc-ital-x-ital-tsup-1-tsup/)
- [Multi-resonance effects within a single chirp in broadband rotational spectroscopy: The rapid adiabatic passage regime for benzonitrile](https://scholariq.org/papers/multi-resonance-effects-within-a-single-chirp-in-broadband-rotational/)
- [Galactic<sup>12</sup>C/<sup>13</sup>C Ratios from Millimeter‐Wave Observations of Interstellar CN](https://scholariq.org/papers/galactic-sup-12-sup-c-sup-13-sup-c-ratios-from-millimeter-wave-observations-of/)
- [On the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>Π</mml:mi></mml:mrow><mml:mrow><mml:mi>u</mml:mi></mml:mrow><mml:mrow/><mml:mrow/><mml:mrow/><mml:mprescripts/><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow/><mml:mrow/></mml:mmultiscripts></mml:mrow><mml:mo>→</mml:mo><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>Π</mml:mi></mml:mrow><mml:mrow><mml:mi>g</mml:mi></mml:mrow><mml:mrow/><mml:mrow/><mml:mrow/><mml:mprescripts/><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow/><mml:mrow/></mml:mmultiscripts></mml:mrow></mml:math>Bands of C<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">O</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow/><mml:mrow/><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:mmultiscripts></mml:mrow></mml:math>. Part I](https://scholariq.org/papers/on-the-mml-math-xmlns-mml-http-www-w3-org-1998-math-mathml-display-inline-mml/)
- [Conformation of <scp>l</scp>-Tyrosine Studied by Fluorescence-Detected UV−UV and IR−UV Double-Resonance Spectroscopy](https://scholariq.org/papers/conformation-of-scp-l-scp-tyrosine-studied-by-fluorescence-detected-uv-uv-and-ir/)
- [Hydration profiles of aromatic amino acids: conformations and vibrations of <scp>l</scp> -phenylalanine–(H <sub>2</sub> O) <sub>n</sub> clusters](https://scholariq.org/papers/hydration-profiles-of-aromatic-amino-acids-conformations-and-vibrations-of-scp-l/)
- [Theoretical Investigation on Stability and Isomerizations of CH<sub>3</sub>SO Isomers](https://scholariq.org/papers/theoretical-investigation-on-stability-and-isomerizations-of-ch-sub-3-sub-so/)
- [A REMPI study of styrene and trans-β-methylstyrene clusters in a supersonic jet](https://scholariq.org/papers/a-rempi-study-of-styrene-and-trans-methylstyrene-clusters-in-a-supersonic-jet/)

## Topic researchers

Showing 12 of 20.

- [Jens K. Nørskov](https://scholariq.org/researchers/jens-k-n-rskov/)
- [Rodney S. Ruoff](https://scholariq.org/researchers/rodney-s-ruoff/)
- [Donald G. Truhlar](https://scholariq.org/researchers/donald-g-truhlar/)
- [Peter J. Barnes](https://scholariq.org/researchers/peter-j-barnes/)
- [Stefan Grimme](https://scholariq.org/researchers/stefan-grimme/)
- [John A. Pople](https://scholariq.org/researchers/john-a-pople/)
- [William A. Goddard](https://scholariq.org/researchers/william-a-goddard/)
- [Martin Karplus](https://scholariq.org/researchers/martin-karplus/)
- [Michele Parrinello](https://scholariq.org/researchers/michele-parrinello/)
- [Gustavo E. Scuseria](https://scholariq.org/researchers/gustavo-e-scuseria/)
- [Michael L. Klein](https://scholariq.org/researchers/michael-l-klein/)
- [Frank Neese](https://scholariq.org/researchers/frank-neese/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.